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8705I Datasheet Differential-to-LVCMOS/LVTTL Clock Generator

Manufacturer: IDT

Datasheet Details

Part number 8705I
Manufacturer IDT
File Size 276.49 KB
Description Differential-to-LVCMOS/LVTTL Clock Generator
Download 8705I Download (PDF)

General Description

The 8705I is a highly versatile 1:8 Differential-to-LVCMOS/ LVTTL Clock Generator.

The 8705I has two selectable clock inputs.

The CLK1, nCLK1 pair can accept most standard differential input levels.

Overview

Zero Delay, Differential-to-LVCMOS/ LVTTL Clock Generator Not Recommend for New Designs 8705I DATA SHEET.

Key Features

  • Eight LVCMOS/LVTTL outputs, 7Ω typical output impedance.
  • Selectable CLK1, nCLK1 or LVCMOS/LVTTL clock inputs.
  • CLK1, nCLK1 pair can accept the following differential input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL.
  • CLK0 input accepts LVCMOS or LVTTL input levels.
  • Output frequency range: 15.625MHz to 250MHz.
  • Input frequency range: 15.625MHz to 250MHz.
  • VCO range: 250MHz to 500MHz.
  • External feedback for “zero delay” clock regene.